Search results with tag "Dichloroethane"
RULE 102 DEFINITIONS Volatile Organic Compounds (VOC)
www3.epa.govEthylene dichloride (1,2 -Dichloroethane) 107062 Ethylene glycol 107211 Ethylene imine (Aziridine) 151564 Ethylene oxide 75218 Ethylene thiourea 96457 Ethylidene dichloride (1,1 -Dichloroethane) 75343 . 6 Chemical Name Chemical Abstract Service (CAS) Number Formaldehyde 50000 ...
Toxicological Profile for 1,1-Dichloroethane
www.atsdr.cdc.govCal EPA. 2003. Public health goal for 1,1-dichloroethane in drinking water. California Environmental Protection Agency, Office of Environmental Health Hazard Assessment. ... 1994a. Method 8240B. Volatile organic compounds by gas chromatography/mass spectrometry (GC/MS). Test methods for evaluating solid wastes physical/chemical methods. ...
METHOD 8260B VOLATILE ORGANIC COMPOUNDS BY GAS ...
19january2017snapshot.epa.gov1,2-Dichloroethane 107-06-2 c nd c c c c 1,2-Dichloroethane-d 4 (surr) c nd c c c c 1,1-Dichloroethene 75-35-4 c nd c c c c trans-1,2-Dichloroethene 156-60-5 c nd c c c c 1,2-Dichloropropane 78-87-5 c nd c c c c 1,3-Dichloro-2-propanol 96-23-1 pp nd nd nd nd c cis-1,3-Dichloropropene 10061-01-5 c nd c nd c c trans-1,3-Dichloropropene 10061-02-6 ...
Chapter 1: NMR Coupling Constants - orgchemboulder.com
www.orgchemboulder.comChapter 1: NMR Coupling Constants 2 Figure 1-2: The NMR spectrum of 1,1-dichloroethane, collected in a 60 MHz instrument. For both A and B protons, the peaks are spaced by 0.1 ppm, equal to 6 Hz in this instrument. This time, the peak spacing is 0.1 ppm. This is equal to a J constant of (0.1 ppm • 60 MHz) = 6 Hz, the same as before.
Table 1. 1H NMR Data proton mult CDCl3 (CD3)2CO (CD3)2SO ...
tcrlab.comcyclohexane CH2 s 1.43 1.43 1.40 1.40 1.44 1.45 1,2-dichloroethane CH2 s 3.73 3.87 3.90 2.90 3.81 3.78 dichloromethane CH2 s 5.30 5.63 5.76 4.27 5.44 5.49
U.S. EPA National Primary Drinking Water Regulations
www.gvsu.edu1, 2-Dichloroethane 0.005 Trichloroethylene 0.005 p-Dichlorobenzene 0.075 1, 1-Dichloroethylene 0.007 1,1,1-Trichloroethane 0.2 Vinyl Chloride 0.002 cis-1, 2-Dichloroethylene 0.07 1, 2-Dichloropropane 0.005 Ethylbenzene 0.7 Chlorobenzene 0.1 o-Dichlorobenzene 0.6
Toxicity Characteristic Leaching Procedure (TCLP) for VOCs ...
19january2017snapshot.epa.gov1. Recalibrate and verify 2. Reanalyze samples back to last good CCV : System Performance Check Compound (SPCC) With ICAL or CCV : RF for chloromethane, 1,1-dichloroethane, bromoform, $ 0.10; chlorobenzene, 1,1,2,2 tetrachloroethane, $ 0.30 : 1. Terminate analysis 2. Recalibrate and verify before sample analysis : Calibration Check Compounds ...
Volatile Organic Compounds (VOCs) per Georgia …
www.gecap.orgPage 5 of 7 75-34-3 Ethylidene dichloride (1,1-Dichloroethane) 50-00-0 Formaldehyde 76-44-8 Heptachlor 118-74-1 Hexachlorobenzene